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GB1067302A - Improvements in or relating to process and apparatus for the aeration of liquids - Google Patents

Improvements in or relating to process and apparatus for the aeration of liquids

Info

Publication number
GB1067302A
GB1067302A GB4262164A GB4262164A GB1067302A GB 1067302 A GB1067302 A GB 1067302A GB 4262164 A GB4262164 A GB 4262164A GB 4262164 A GB4262164 A GB 4262164A GB 1067302 A GB1067302 A GB 1067302A
Authority
GB
United Kingdom
Prior art keywords
pict
aeration
liquids
relating
drum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4262164A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1067302A publication Critical patent/GB1067302A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C02F1/763—Devices for the addition of such compounds in gaseous form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

<PICT:1067302/C1/1> <PICT:1067302/C1/2> <PICT:1067302/C1/3> Sewage is aerated by introduction into a rotating drum 1 packed with hollow elements 12 at least a portion of which have a scoop action. The drum may be supported in the sewage (Fig. 5). The drum discharge may feed to a settling basin 21 with feedback through pipe 22 to trough 18.
GB4262164A 1964-10-15 1964-10-19 Improvements in or relating to process and apparatus for the aeration of liquids Expired GB1067302A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6412028A NL6412028A (en) 1964-10-15 1964-10-15

Publications (1)

Publication Number Publication Date
GB1067302A true GB1067302A (en) 1967-05-03

Family

ID=19791249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4262164A Expired GB1067302A (en) 1964-10-15 1964-10-19 Improvements in or relating to process and apparatus for the aeration of liquids

Country Status (2)

Country Link
GB (1) GB1067302A (en)
NL (1) NL6412028A (en)

Also Published As

Publication number Publication date
NL6412028A (en) 1966-04-18

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